What is the role of the Digestive System
What does the Digestive System Break down?
Food and Liquids that you eat and drink.
What is the Special Cell
Absorptive cells
Enterocyte cells
What is the Special Tissue
Submucosa
What is the special organ
Stomach
What does the digestive system do with the stuff that it breaks down?
Makes Nutiones
What do they do
simple columnar epithelial cells, they line the inner surface of the small intestine and the large intestine. They are specialized to absorb nutrients across the “apical plasma membrane”
What layer is the tissue?
It is the third layer of lining in the stomach.
How many layers does the stomach have?
3
What is the order of the Digestive System
Saliva, Esporgus, Stomach, Small Inestine, Large Intersion,
What is an example
Upon release at the basal end of the cell nutrient molecules diffuse into connective tissue space and eventually into capillaries.
What does it do.
The submucosal glands secrete mucus which functions to add a kind of protective layer to the esophagus and protect the epithelial layers from the harsh environment to which it is exposed.
Is the Stomach the widest part of the Digestive System
True
What Organ System does the Digestive System work closely to?
The Circulatory System
How long does the Stomach hold stuff?
2 hours